nfusion is a synergy of plants with very interesting properties to achieve the goal of helping to eliminate gases. Josenea's digestion biotisana mixes marshmallow, liquorice, fennel, peppermint, plantain, yarrow, oregano, chamomile and calendula. How to use: Take 2 to 4 pyramids spread throughout the day. Pour about 150 ml of freshly boiled water over the pyramid. Let stand for 5 minutes or more for a more intense flavor.